From eb86fdfbea6254d6966e59d80b43af3e5152fe3f Mon Sep 17 00:00:00 2001
From: Max Kellermann <max@duempel.org>
Date: Thu, 25 Jun 2015 23:14:40 +0200
Subject: SongFilter: return "const char *" instead of std::string

---
 src/SongFilter.cxx | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src/SongFilter.cxx')

diff --git a/src/SongFilter.cxx b/src/SongFilter.cxx
index d979267ef..5e24b143a 100644
--- a/src/SongFilter.cxx
+++ b/src/SongFilter.cxx
@@ -300,12 +300,12 @@ SongFilter::HasOtherThanBase() const
 	return false;
 }
 
-std::string
+const char *
 SongFilter::GetBase() const
 {
 	for (const auto &i : items)
 		if (i.GetTag() == LOCATE_TAG_BASE_TYPE)
 			return i.GetValue();
 
-	return std::string();
+	return nullptr;
 }
-- 
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